PARKER C. <br/><br/>
PARSITIC WEEDS OF THE WORLD BILOGY AND CONTROL  

 - UK  CAB INTERNATIONAL  1993 
<br/><br/><label>ISBN: </label>0 85198 873 3 
<br/><br/><label>LC Class. No.: </label>632.58/PAR  / 1 
<br/><br/><label>Dewey Class. No.: </label>632.58/PAR  / 1